Concise User Manual
Contents
1. 008 USB wireless adapter USB WL 11N For more information please consult your dealer ENGLISH Troubleshooting Warranty and after service If an abnormal operation such as smoke strange odor or excessive sound should occur stop using the projector immediately Otherwise if a problem occurs with the projector first refer to Troubleshooting of User s Manual Operating Guide and Network Guide and run through the suggested checks If this does not resolve the problem please consult your dealer or service company They will tell you what warranty condition is applied Please check the following web address where you may find the latest information for this projector Product information and http www dukane com av Manuals Dukane Audio Visual Products 2900 Dukane Drive St Charles Illinois 60174 Toll free 888 245 1966 Fax 630 584 5156 NOTE information in this manual is subject to change without notice The manufacturer assumes no responsibility for any errors that may appear in this manual The reproduction transfer or copy of all or any part of this document is not permitted without express written consent Trademark acknowledgment Macintosh and Mac OS are registered trademarks of Apple Inc Pentium is a registered trademark of Intel Corp Adobe and Acrobat Reader are registered trademarks of Adobe Systems Incorporated e Microsoft2. 0 002 Cadmium or more than 0 004 Lead Contents of package Your projector should come with the items 1 shown below Check that all the items are included Require of your dealer immediately if any items are missing 1 Remote control with two AA batteries 2 Power cord 3 Computer cable 4 Adapter cover 5 Lens cover 6 7 8 555 5555 EFE User s manuals Book x1 CD 1 Security label Application CD J a AWARNING gt Keep small parts away from children and pets Take not to put in the mouth If swallowed consult a physician immediately for emergency treatment NOTE Keep the original packing materials for future reshipment Be sure to use the original packing materials when moving the projector Use special caution for the lens The projector may make a rattling sound when tilted moved or shaken since a flap to control the air flow inside of the projector has moved Be aware that this is not a failure or malfunction Preparing for the remote control Please insert the batteries into the remote control before using it If the remote control starts to malfunction try to replace the batteries If you will not use the remote control for long period remove the batteries from the remote control and store them in a safe place 5 1 Holding the hook part of the battery 1 4 3 2 cover remove it 2 A 2 Align and insert
3. Internet Explorer Windows Windows NT and Windows Vista are registered trademarks of Microsoft Corporation in the U S and or other countries PowerPC is a registered trademark of International Business Machines Corporation HDMI the HDMI logo and High Definition Multimedia Interface are trademarks or registered trademarks of HDMI Licensing LLC in the United States and other countries Blu ray Disc and Blu ray are trademarks of Blu ray Disc Association All other trademarks are the properties of their respective owners End User License Agreement for the Projector Software Software in the projector consists of the plural number of independent software modules and there exist our copyright or and third party copyrights for each of such software modules Be sure to read End User License Agreement for the Projector Software which is separated document in the CD Screen size diagonal m 8755L RJ 1024 x 768 10 16 9 screen m Projection distance min max m linch m inch inch inch Fm 18 80 20 90 23 100 2 5 120 3 0 any Screen size diagonal type inch m 4 3 screen 09134 11 42 39 15 7 3 1 2 46 14 56 52 21 9 3 15 4 18 vi 22 3 13 5 25 24 115 105 7 2 7 8 3 0 1915
4. more CD ROM drive 4x CD ROM drive Display 256 color 640x480 dots resolution Applications Microsoft Internet Explorer 4 0 and Adobe Acrobat Reader 4 0 or later How to use the CD 1 Insert CD into computer s CD ROM drive Windows In a while Web browser automatically starts Start up window comes up Macintosh 1 Double click on the Projectors icon appeared on the desktop screen 2 When main htm file is clicked Web browser will start and Initial window will appear 2 Click the model name of your projector first and then click language you want from the displayed list The User s manual detailed will open ACAUTION P Only use the CD ROM in a computer CD drive The CD ROM is designed for computer use only NEVER INSERT THE CD ROM INTO A NON COMPUTER CD PLAYER Inserting the CD ROM into an incompatible CD drive may produce a loud noise which in turn MAY RESULT IN EAR AND SPEAKER DAMAGE After using CD ROM please put it into CD case and keep it Please keep the CD neither in direct sunlight nor in a high temperature and high humidity environment NOTE information in the CD ROM is subject to change without notice Please check our website where you may find the latest information for this projector 0218 No responsibility is taken for any obstacle and defect to hardware and software of your computer as a result of the use of the CD ROM All or Any part of the informat
5. since too hot 2 Regulatory notices About Electro Magnetic Interference In CANADA This Class B digital apparatus complies with Canadian ICES 003 In the US and other places where the FCC regulations are applicable Declaration of Conformity Trade name HITACHI Model Number 8755L RJ 8794H RJ 8795H RJ Responsible Party Hitachi America Ltd Address 900 Hitachi way Chula Vista CA 91914 3556 U S A Telephone Number 1 800 225 1741 This device complies with part 15 of the FCC Rules Operation is subject to the following two conditions 1 This device may not cause harmful interference and 2 this device must accept any interference received including interference that may cause undesired operation This equipment has been tested and found to comply with the limits for a Class B digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference in a residential installation This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interfere
6. touch the power cord with a wet hand Only use the power cord that came with the projector If it is damaged consult your dealer to get a new one Never modify the power cord Only plug the power cord into an outlet whose voltage is matched to the power cord The power outlet should be close to the projector and easily accessible Remove the power cord for complete separation Do not distribute the power supply to multiple devices Doing so may overload the outlet and connectors loosen the connection or result in fire electric shock or other accidents Connect the ground terminal for the AC inlet of this unit to the ground terminal of the building using an appropriate power cord bundled NOTICE This product is also designed for IT power systems with a phase to phase voltage of 220 to 240 V 8 Turning on the power 4 Make sure that the power cord is firmly and correctly connected to the projector and the outlet Make sure that the POWER indicator is STANDBY ON button 2 sure POWER indicator steady orange Then remove the lens COVer 3 Press the STANDBY ON button on the projector or the remote control The projection lamp will light up and the POWER indicator will begin blinking in green When the power is completely on the indicator will stop blinking and light in steady green ENGLISH m AWARNING PA strong light is emitted when the projector s power is on Do not look into the lens of the proje
7. 71 145 131 9 se sa na vor ez 26 10 4 6 218 196 13 6 1 261 17 7 6 5 3021 9 2 3651 3271 129 54 21 519213651448 392 154 66 26 8794H RJ 8795H RJ 4 3 screen 1 0 38 1 3 1 2 46 5 0 67 8 4 329 10 1 397 304 120 7 3 100 395 12 11477 365 14 9 4 1024 x 768 10 16 9 screen Projection distance min max Screen height m jinch m finch cm inch inch 30 0 8 40 1 0 50 1 60 80 90 5 250 6 300 7 5 8 0 1 3 3 5 1 2 2 2 6 3 3 5 0 8 1 4 6 0 9 34 1 0 40 39 15 1 2 52 21 1 5 EI 28 18 78 131 E 15 _9 TENE gt 50 4 18 75 2 6 14 1 49 19 1 61 90 73 106 85 34 121 2 0 2 3 90 2 7 103 3 1 gt or aie ENGLISH On horizontal surface Suspended from the ceiling Computer Computer External device x ENGLISH Access point USB wireless adapter optional USB storage device Speakers with an amplifier Monitor RGB IN emi v emm may unit mm 403 8794H RJ PLUS CONCISE 00
8. E Please power off the projector after any connected devices are powered off This projector has the AUTO POWER OFF function that can make the projector turn off automatically For more information please see User s Manual Operating Guide When you attach or remove the lens cover move it vertically up and down while keeping the knob to the right as illustrated in the figure 12 Replacing the lamp A lamp has finite product life Using the lamp for long periods of time could cause the pictures darker or the color tone poor Note that each lamp has a different lifetime and some may burst or burn out soon after you start using them Preparation of a new lamp and early replacement are recommended To prepare a new lamp make contact with your dealer and tell the lamp type number Type number Lamp cover 1 Turn the projector off and unplug the power cord Allow the projector to cool for at least 45 minutes Prepare a new lamp If the projector is mounted on ceiling or if the lamp has broken also ask the dealer to replace the lamp In case of replacement by yourself follow the following procedure 3 Loosen the screw marked by arrow of the lamp cover and then slide and lift the lamp cover to the side to remove it Loosen the 2 screws marked by arrow of the lamp and slowly pick up the lamp by the handle Never loosen any other screws 5 Insert the new lamp and retighten firmly the 2 screws of the la
9. N If you wish to have a blank screen while the projector s lamp is on use the BLANK function see User s Manual Operating Guide Taking any other action may cause the damage on the projector NOTE ASPECT button does not work when no proper signal is inputted For the details of how to adjust the picture please see User s Manual Operating Guide ENGLISH m Turning off the power Press the STANDBY ON button on the projector the remote control STANDBY ON button POWER indicator The message Power off will appear on the screen for about 5 seconds 2 Press the STANDBY ON button again while the message appears The projector lamp will go off and the POWER indicator will begin blinking in orange Then the POWER indicator will stop blinking and light in steady orange when the lamp cooling is complete Attach the lens cover after the POWER indicator turns in steady orange Do not turn the projector on for about 10 minutes or more after turning it off Also do not turn the projector off shortly after turning it on Such operations might cause the lamp to malfunction or shorten the lifetime of some parts including the lamp ANWARNING gt Do not touch around the lamp cover and the exhaust vents during use or just after use since it is too hot gt Remove the power cord for complete separation The power outlet should be close to the projector and easily accessible NOT
10. Projector 87551 Rj 3794H RJ 8795H R User s Manual concise DUKANE Thank you for purchasing this projector Please read through this manual before using this product in order to use safely and utilize well the product AWARNING P Before using this product be sure to read all manuals for this product After reading them store them in a safe place for future reference gt Heed all the warnings and cautions the manuals or on the product gt Follow all the instructions in the manuals or on the product NOTE this manual unless any comments are accompanied the manuals means all the documents provided with this product and the product means this projector and all the accessories came with the projector Contents First of all 2 Entries and graphical symbols explanation 2 Important safety instruction 2 Regulatory 5 3 About Electro Magnetic Interference 3 About Waste Electrical and Electronic Equipment 4 Contents 4 Preparing for the remote control 5 6 Connecting with your devices 7 Fastening the adapter 8 403 8794H RJ PLUS CONCISE 00 Ea Connecting power supply 8 Turning on the 9 Adjusting the pro
11. as walls Do not stop up block nor cover the projector s vent holes Do not place the projector at places that are exposed to magnetic fields doing so can cause the cooling fans inside the projector to malfunction gt Avoid placing the projector in smoky humid or dusty place Do not place the projector near humidifiers NOTICE Position the projector to prevent light from directly hitting the projector s remote sensor gt Do not place the product in a place where radio interference may be caused gt Check and correct the setting for ALTITUDE of SERVICE in the OPTION menu according to the usage environment For details see User s Manual Operating Guide Connecting with your devices Before connecting the projector to a device consult the manual of the device to confirm that the device is suitable for connecting with this projector and prepare the required accessories such as a cable in accord with the signal of the device Consult your dealer when the required accessory did not come with the product or the accessory is damaged After making sure that the projector and the devices are turned off perform the connection according to the following instructions Refer to figures F 3 to F 6 at the end of this manual For details see User s Manual Operating Guide Before connecting the projector to a network system be sure to read User s Manual Network Guide too AWARNING P Use only the appropriate accessories O
12. ceiling This is dangerous since if the lamp s bulb has broken the Q shards will fall out when the cover is opened In addition working in high places is dangerous so ask your local dealer to have the lamp replaced even if the bulb is not broken Do not use the projector with the lamp cover removed At the lamp replacing make sure that the screws are screwed in firmly Loose Screws could result in damage or injury Use only the lamp of the specified type Use of a lamp that does not meet the lamp specifications for this model could cause a fire damage or shorten the life of this product If the lamp breaks soon after the first time it is used it is possible that there are electrical problems elsewhere besides the lamp If this happens consult your local dealer or a service representative Handle with care jolting or scratching could cause the lamp bulb to burst during use Using the lamp for long periods of time could cause it dark not to light up or to burst When the pictures appear dark or when the color tone is poor please replace the lamp as soon as possible Do not use old used lamps this is a cause of breakage 14 Cleaning and replacing the air filter Please check and clean the air filter periodically When the indicators or a message prompts you to clean the air filter comply with it as soon as possible The air filter has two kinds of filters inside Replace the filters when they are damaged o
13. ctor or look inside of the projector through any of the projector s openings NOTE Please power on the projector prior to the connected devices The projector has the DIRECT POWER ON function which can make the projector automatically turn on For more information please see User s Manual Operating Guide Adjusting the projector s elevator When the place to put the projector is slightly uneven to the left or right use the elevator feet to place the projector horizontally Using the feet can also tilt the projector in order to project at a suitable angle to the screen elevating the front side of the projector within 12 degrees This projector has 2 elevator feet and 2 elevator knobs An elevator foot is adjustable while pulling up the elevator knob on the same side as it 1 Holding the projector pull the elevator knobs up to loose the elevator feet 2 Position the front side of the projector to the desired height Release the elevator knobs in order to lock the elevator feet After making sure that the elevator feet are locked put the projector down gently If necessary the elevator feet can be manually twisted to make more precise adjustments Hold the projector when twisting the feet BO To loose an elevator foot pull up the elevator knob on the same side as it To finely adjust twist the foot dum ANCAUTION Do not handle the elevator buttons
14. ion in the CD ROM must not be copied reproduced or republished without notice to our company Specifications Specification Product name Liquid crystal projector Liquid Crystal Panel 786 432 pixels 1024 horizontal x 768 vertical Lamp 215 W UHP Speaker 1W Power supply Rated current 100 120 V 3 3 A AC 220 240 V 1 6 Power consumption AC 100 120 V 320 W AC 220 240 V 310 W Temperature AVES range 5 35 C Operating 306 W x 77 H x 221 D mm Size Not including protruding parts Refer to figure F 7 at the back of this manual Weight mass approx 2 3 kg COMPUTER IN1 D sub 15 pin mini jack 1 COMPUTER 2 D sub 15 pin mini jack 1 HDMI HDMI connector 1 MONITOR OUT D sub 15 pin mini jack x1 S VIDEO tire Mini DIN 4 pin jack x1 VIDEO 4n de eee eias RCA jack x1 Ports AUDIO 3 5 mm stereo mini jack 1 AUDIO 1 2 3 5 mm stereo mini jack x1 AUDIO OUT 3 5 mm stereo mini jack x1 USB TY PEA USB type A connector x1 USB TYPE B 5 USB type B connector x1 2 D sub 9 plug x1 E MEE RJ45 jack x1 Optional parts Lamp 456 8794H Filter set UX36761 Laser remote control
15. jector s elevator 10 Displaying the picture 11 Turning off the 12 Replacing the lamp 13 Cleaning and replacing the air filter 15 Using the CD manual 16 Specifications 17 Troubleshooting Warranty and after service 18 1 ENGLISH n First of all Entries and graphical symbols explanation The following entries and graphical symbols are used for the manuals and the product as follows for safety purpose Please know their meanings beforehand and heed them AWARNING This entry warns of a risk of serious personal injury or even death ACAUTION This entry warns of a risk of personal injury or physical damage NOTICE This entry notices of fear of causing trouble Important safety instruction The followings are important instructions for safely using the product Be sure to follow them always when handling the product The manufacturer assumes no responsibility for any damage caused by mishandling that is beyond normal usage defined in these manuals of this projector AWARNING P Never use the product in or after an abnormality ex giving off smoke smelling strange took a liquid or an object inside broken etc If an abnormality should occur unplug the projector urgently gt Situate the product away from children and pets gt Keep small parts away from children and pe
16. lues shown in the table are calculated for a full size screen Screen size diagonal b Projection distance 10 from the projector s end 67 2 Screen height 10 If the projector is used at an altitude of about 1600 5250 feet or higher set ALTITUDE of the SERVICE item in the OPTION menu to HIGH Otherwise set it to NORMAL If the projector is used with a wrong setting it may cause damage to the projector itself or the parts inside AWARNING P Install the projector where you can access the power outlet easily gt Install the projector in a stable horizontal position Do not use any mounting accessories except the accessories specified by the manufacturer Read and keep the manuals of the accessories used For special installation such as ceiling mounting be sure to consult your dealer beforehand Specific mounting accessories and services may be required Do not put the projector on its side front or rear position Do not attach nor place anything on the projector unless otherwise specified in the manual gt Do not install the projector near thermally conductive or flammable things gt Do not place the projector where any oils such as cooking or machine oil are used gt Do not place the projector in a place where it may get wet ACAUTION Place the projector in a cool place with sufficient ventilation Keep a space of 30 cm or more between a side of the projector and other objects such
17. mp housing and for gas containing mercury and dust containing fine particles of glass to escape from the projector s vent holes gt About disposal of a lamp This product contains a mercury lamp do not put itin a trash Dispose of it in accordance with environmental laws For lamp recycling go to www lamprecycle org in the US For product disposal consult your local government agency or www eiae org in the US or www epsc ca in Canada For more information ask your dealer If the lamp should break it will make a loud bang when it does unplug the power cord from the outlet and make sure to request a replacement lamp from your local dealer Note that shards of glass could damage the projector s internals or cause injury during handling so please do not try to clean the projector or replace the lamp yourself Disconnect If the lamp should break it will make a loud bang when it does the plug ventilate the room well and make sure not to inhale the gas or fine from the particles that come out from the projector s vent holes and not to get a them into your eyes or mouth Before replacing the lamp turn the projector off and unplug the power cord then wait at least 45 minutes for the lamp to cool sufficiently Handling the lamp while hot can cause burns as well as damaging the lamp Never unscrew except the appointed marked by an arrow screws Do not open the lamp cover while the projector is suspended from a
18. mp that are loosened in the previous process to lock it in place While putting the interlocking parts of the lamp cover and the projector together slide the lamp cover back in place Then firmly fasten the screw of the lamp cover 7 Turn the projector on and reset the lamp time using the LAMP TIME item in the OPTION menu 1 Press the MENU button to display a menu 2 Point at the ADVANCED MENU in the menu using the V A button then press button 3 Point at the OPTION in the left column of the menu using the V Abutton then press the button 4 Point at the LAMP TIME using the V A button then press the button A dialog will appear 5 Press the button to select on the dialog It performs resetting the lamp time ANCAUTION gt Do not touch any inner space of the projector while the lamp is taken out NOTE Please reset the lamp time only when you have replaced the lamp for a suitable indication about the lamp 13 ENGLISH Replacing the lamp continued HIGH VOLTAGE HIGH TEMPERATURE HIGH PRESSURE AWARNING PThe projector uses a high pressure mercury glass lamp lamp can break with a loud bang or burn out if jolted or scratched handled while hot or worn over time Note that each lamp has a different lifetime and some may burst or burn out soon after you start using them In addition if the bulb bursts it is possible for shards of glass to fly into the la
19. n A dialog will appear 3 Press the gt button to select OK on the dialog It Se side performs resetting the filter time 000 AWARNING Before taking of the air filter make sure the power cable is not plugged in then allow the projector to cool sufficiently gt Use only the air filter of the specified type Do not use the projector without the air filter or the filter cover It could result in a fire or malfunction to the projector gt Clean the air filter periodically If the air filter becomes clogged by dust or the like internal temperatures rise and could cause a fire a burn or malfunction to the projector NOTE Please reset the filter time only when you have cleaned or replaced the air filter for a suitable indication about the air filter The projector may display the message such as CHECK THE AIR FLOW or turn off the projector to prevent the internal heat level rising Using the CD manual The other manuals for this product are written into the included CD ROM titled User s Manual detailed Before using the CD ROM please read the following to ensure the proper use System requirements The system for using the CD ROM requires the following Windows OS Microsoft Windows 98 Windows 98SE Windows NT 4 0 Windows Me Windows 2000 Windows XP or later CPU Pentium processor 133MHz Memory 32MB or more Macintosh OS Mac OS 10 2 or later CPU PowerPC Memory 32MB or
20. nce by one or more of the following measures Reorient or relocate the receiving antenna Increase the separation between the equipment and receiver Connect the equipment into an outlet on a circuit different from that to which the receiver is connected Consult the dealer or an experienced radio TV technician for help ENGLISH n INSTRUCTIONS TO USERS This equipment complies with the requirements of FCC Federal Communication Commission equipment provided that the following conditions are met Some cables have to be used with the core set Use the accessory cable or a designated type cable for the connection For cables that have a core only at one end connect the core to the projector CAUTION Changes or modifications not expressly approved by the party responsible for compliance could void the user s authority to operate the equipment Regulatory notices continued About Waste Electrical and Electronic Equipment The mark is in compliance with the Waste Electrical and Electronic Equipment Directive 2002 96 EC WEEE The mark indicates the requirement NOT to dispose the equipment including any spent or discarded batteries or accumulators as unsorted municipal waste but use the return and collection systems available If the batteries or accumulators included with this equipment display the chemical symbol Hg Cd or Pb then it means that the battery has a heavy metal content of more than 0 0005 Mercury or more than
21. r too soiled To prepare the new filters make contact with your dealer and tell the following type number Type number 0 36761 Filter set When you replace the lamp please replace the air filter An air filter of specified type will come together with a replacement lamp for this projector ENGLISH Turn the projector off and unplug the power cord Allow the projector to sufficiently cool down Use a vacuum cleaner on and around the filter cover Pick and pull up the filter cover knobs to take it off Use a vacuum cleaner for the filter vent of the projector Take the fine meshed filter out while holding the filtercover It is recommended to leave the coarse meshedfilter in the filter cover as it is Use a vacuum cleaner on both sides of the fine meshed filter while holding it so it will not be sucked in Use a vacuum Cleaner for the inside of the filter cover to clean 22 up the coarse meshed filter If the filters are damaged Intake vent heavily soiled replace them with new ones Put the fine meshed filter on the coarse meshed one turning its stitched side up Put the filter unit back into the projector gt QU m o O P9 M Turn the projector on and reset the filter time using the FILTER TIME item in the EASY MENU Filter coarse meshed 1 Press the MENU button to display a menu Filter fi hed 2 Point at the FILTER TIME using the W A button then Filter fine meshed press the gt butto
22. rts are selectable in the use For details see User s Manual Operating Guide Be careful not to mistakenly connect a connector to a wrong port If an oversized USB storage device blocks the LAN port use a USB extension cable to connect the USB storage device ENGLISH Fastening the adapter cover Use the supplied adapter cover to prevent the USB wireless adapter from coming off easily 1 Loosen the screw marked with triangle on the bottom right of the USB TYPE A port 2 Insert the tab of the cover into the hole at the upper left of the USB TYPE port in the direction of the arrow 3 Align the screw holes on the projector and the cover Then insert the screw removed from the projector into the hole and tighten the screw AWARNING Keep small parts away from children and pets Take care not to put in the mouth Connecting power supply 1 Put the connector of the power cord into the AC IN AC inlet of the projector 2 Firmly plug the power cord s plug into the d outlet In a couple of seconds after the power supply connection the POWER indicator will light up in steady orange Please remember that when the DIRECT POWER AC IN A ON function activated the connection of the power supply make the projector turn on Power cord AWARNING Please use extra caution when connecting the power cord as incorrect or faulty connections may result in fire and or electrical shock Do not
23. the two AA batteries 5 amp HITACHI MAXELL Part No LR6 or c lt gt R6P according to their plus and minus terminals as indicated in the remote control 3 Replace the battery cover in the direction of the arrow and snap it back into place AWARNING Always handle the batteries with care and use them only as directed Improper use may result in battery explosion cracking or leakage which could result in fire injury and or pollution of the surrounding environment When replacing the batteries replace both of the batteries with new batteries of the same type Do not use a new battery with a used battery Be sure to use only the batteries specified Do not use batteries of different types at the same time Do not mix a new battery with used one Make sure the plus and minus terminals are correctly aligned when loading a battery Keep a battery away from children and pets Do not recharge short circuit solder or disassemble a battery Do not place a battery in a fire or water Keep batteries in a dark cool and dry place f you observe battery leakage wipe out the leakage and then replace a battery If the leakage adheres to your body or clothes rinse well with water immediately Obey the local laws on disposing the battery Arrangement Refer to table T 1 or T 2 and figures F 1 and F 2 at the end of this manual to determine the screen size and projection distance from the projector s end The va
24. therwise it could cause a fire or damage the projector and devices Use only the accessories specified or recommended by the projector s manufacturer It may be regulated under some standard Neither disassemble nor modify the projector and the accessories Do not use the damaged accessory Be careful not to damage the accesso ries Route a cable so that it is neither stepped on nor pinched out ANCAUTION For a cable with a core at only end connect the end with the core to the projector That may be required by EMI regulations gt Before connecting the projector to a network system be sure to obtain the consent of the administrator of the network gt Do not connect the LAN port to any network that might have the excessive voltage gt The designated USB wireless adapter that is sold as an option is required to use the wireless network function of this projector gt Before removing the USB storage device from the port of the projector be sure to use the REMOVE USB function on the thumbnail screen to secure your data Before you insert or pull out the USB wireless adapter from the projector turn off the power of the projector and pull out the power cord s plug from the outlet Do not touch the USB wireless adapter while the projector is receiving AC power NOTE Do not turn on or off the projector while connected to a device in operation unless that is directed in the manual of the device Some input po
25. ts If swallowed consult a physician immediately for emergency treatment gt Do not use the product when there is fear of a thunderbolt gt Unplug the projector from the power outlet if the projector is not used for the time being gt Do not open or remove any portion of the product unless the manuals direct it For internal maintenance leave it to your dealer or their service personnel gt Use only the accessories specified or recommended by the manufacturer gt Do not modify the projector or accessories gt Do not let any things or any liquids enter to the inside of the product gt Do not wet the product gt Do not place the projector where any oils such as cooking or machine oil are used Oil may harm the product resulting in malfunction or falling from the mounted position gt Do not apply a shock or pressure to this product Do not place the product on an unstable place such as the uneven surface or the leaned table Do not place the product unstably Place the projector so that it does not protrude from the surface where the projector is placed on Remove all the attachments including the power cord and cables from the projector when carrying the projector gt Do not look into the lens and the openings on the projector while the lamp is on gt Do not approach the lamp cover and the exhaust vents while the projection lamp is on Also after the lamp goes out do not approach them for a while
26. without holding the projector since the projector may drop down gt Do not tilt the projector other than elevating its front within 12 degrees using the adjuster feet A tilt of the projector exceeding the restriction could cause malfunction or shortening the lifetime of consumables or the projector itself 10 Displaying the picture 1 Activate your signal source Turn the signal source on and make it send the signal to the projector 2 Press the INPUT button the projector Each time you press the button the projector switches its input port in turn You can also use the remote control to select an input signal Press the VIDEO button for selecting an input signal from the HDMI S VIDEO or VIDEO port or the COMPUTER button for selecting an input signal from the COMPUTER COMPUTER IN2 LAN USB TYPE A or USB TYPE B port 3 Use the VOLUME VOLUME buttons to adjust the volume To have the projector silent press the VIDEO button VOLUME button VOLUME button MUTE button INPUT button MUTE button on the remote control Press the ASPECT button on the remote GOGC COMPUTER Button control Each time you press the button ASPECT button the projector switches the mode for aspect 2696 ratio in turn 5 Use the ZOOM ring to adjust the screen 5 i Bes ZOOM ring 6 Use the FOCUS ring to focus the picture J ACAUTIO
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